From: Krzysztof Kozlowski <krzk@kernel.org>
To: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Cc: Ayushi Makhija <quic_amakhija@quicinc.com>,
linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org,
freedreno@lists.freedesktop.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, robdclark@gmail.com,
dmitry.baryshkov@linaro.org, sean@poorly.run,
marijn.suijten@somainline.org, andersson@kernel.org,
robh@kernel.org, robh+dt@kernel.org, krzk+dt@kernel.org,
konradybcio@kernel.org, conor+dt@kernel.org,
andrzej.hajda@intel.com, neil.armstrong@linaro.org,
rfoss@kernel.org, Laurent.pinchart@ideasonboard.com,
jonas@kwiboo.se, jernej.skrabec@gmail.com,
quic_abhinavk@quicinc.com, quic_rajeevny@quicinc.com,
quic_vproddut@quicinc.com, quic_jesszhan@quicinc.com
Subject: Re: [PATCH v2 03/10] dt-bindings: display: msm: document DSI controller and phy on SA8775P
Date: Thu, 10 Apr 2025 08:08:17 +0200 [thread overview]
Message-ID: <bfab7272-5a41-4072-82a8-0f7401b2affc@kernel.org> (raw)
In-Reply-To: <bcc44dcc-8b8a-427a-9a38-8dc6d59c13e3@oss.qualcomm.com>
On 09/04/2025 17:24, Dmitry Baryshkov wrote:
> On 09/04/2025 09:07, Krzysztof Kozlowski wrote:
>> On 08/04/2025 22:26, Dmitry Baryshkov wrote:
>>>>>>>>> + - const: qcom,sa8775p-dsi-ctrl
>>>>>>>>> + - const: qcom,mdss-dsi-ctrl
>>>>>>>>
>>>>>>>> Drop fallback
>>>>>>>>
>>>>>>>
>>>>>>> Hi Krzysztof,
>>>>>>>
>>>>>>> I couldn't understand the meaning of "Drop fallback", could please elaborate it ?
>>>>>> Look at SM8750 example on the lists. Keep only front compatible.
>>>>>
>>>>> Why?
>>>>
>>>> To make things simpler and shorter.
>>>
>>> I'd prefer consistency. Previous platforms use qcom,mdss-dsi-ctrl.
>> Then you should have objected month(s) ago when Rob asked for dropping
>> fallback and since then we consistently drop it.
>
> Well... It's still not merged. is it?
> For SM8750 it kinda makes sense, because the clock handling is different
> from all other current platforms. For the existing devices... I'm not
> that sure.
How does it differ? The clock handling does not matter - this is just
select of schema for the child node.
Best regards,
Krzysztof
next prev parent reply other threads:[~2025-04-10 6:08 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-11 12:24 [PATCH v2 00/10] Add DSI display support for SA8775P target Ayushi Makhija
2025-03-11 12:24 ` [PATCH v2 01/10] dt-bindings: display: msm-dsi-phy-7nm: document the SA8775P DSI PHY Ayushi Makhija
2025-03-12 11:44 ` Krzysztof Kozlowski
2025-03-11 12:24 ` [PATCH v2 02/10] dt-bindings: msm: dsi-controller-main: document the SA8775P DSI CTRL Ayushi Makhija
2025-03-12 11:44 ` Krzysztof Kozlowski
2025-03-13 9:48 ` Ayushi Makhija
2025-03-11 12:24 ` [PATCH v2 03/10] dt-bindings: display: msm: document DSI controller and phy on SA8775P Ayushi Makhija
2025-03-11 15:36 ` Dmitry Baryshkov
2025-03-12 11:45 ` Krzysztof Kozlowski
2025-03-13 9:04 ` Ayushi Makhija
2025-04-08 10:38 ` Ayushi Makhija
2025-04-08 11:03 ` Krzysztof Kozlowski
2025-04-08 11:44 ` Dmitry Baryshkov
2025-04-08 18:42 ` Krzysztof Kozlowski
2025-04-08 20:26 ` Dmitry Baryshkov
2025-04-09 6:07 ` Krzysztof Kozlowski
2025-04-09 15:24 ` Dmitry Baryshkov
2025-04-10 6:08 ` Krzysztof Kozlowski [this message]
2025-04-10 9:16 ` Dmitry Baryshkov
2025-04-14 10:03 ` Ayushi Makhija
2025-03-11 12:24 ` [PATCH v2 04/10] drm/msm/dsi: add DSI PHY configuration " Ayushi Makhija
2025-03-11 15:37 ` Dmitry Baryshkov
2025-03-11 12:24 ` [PATCH v2 05/10] drm/msm/dsi: add DSI support for SA8775P Ayushi Makhija
2025-03-11 15:38 ` Dmitry Baryshkov
2025-03-11 12:24 ` [PATCH v2 06/10] arm64: dts: qcom: sa8775p: add Display Serial Interface device nodes Ayushi Makhija
2025-03-11 15:38 ` Dmitry Baryshkov
2025-03-11 12:24 ` [PATCH v2 07/10] arm64: dts: qcom: sa8775p-ride: add anx7625 DSI to DP bridge nodes Ayushi Makhija
2025-03-12 11:48 ` Krzysztof Kozlowski
2025-03-13 12:10 ` Ayushi Makhija
2025-03-28 9:43 ` Ayushi Makhija
2025-03-28 12:45 ` Dmitry Baryshkov
2025-03-28 14:22 ` Krzysztof Kozlowski
2025-03-28 19:45 ` Dmitry Baryshkov
2025-03-28 14:28 ` Krzysztof Kozlowski
2025-03-30 10:36 ` Dmitry Baryshkov
2025-04-03 9:48 ` Ayushi Makhija
2025-03-11 12:24 ` [PATCH v2 08/10] drm/bridge: anx7625: enable HPD interrupts Ayushi Makhija
2025-03-11 15:39 ` Dmitry Baryshkov
2025-03-20 21:06 ` Ayushi Makhija
2025-03-21 17:37 ` Dmitry Baryshkov
2025-03-11 12:24 ` [PATCH v2 09/10] drm/bridge: anx7625: update bridge_ops and sink detect logic Ayushi Makhija
2025-03-11 15:41 ` Dmitry Baryshkov
2025-03-12 9:47 ` Ayushi Makhija
2025-03-12 11:03 ` Dmitry Baryshkov
2025-03-13 6:44 ` Ayushi Makhija
2025-03-14 10:56 ` Dmitry Baryshkov
2025-03-11 12:24 ` [PATCH v2 10/10] drm/bridge: anx7625: change the gpiod_set_value API Ayushi Makhija
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